baber/WOPTO huggingface dataset:
Patent KR-20100019551-A (KR)
Title: A perfumes spray device for beauty box tissues
Inventor: HAN KI YOUNG
IPC: D21H17/00
Filed: 2010-01-22
Abstract: PURPOSE: An aroma spraying device for cleaning tissue is provide to reduce manufacturing costs of the cleaning tissue, and to make clean and favorable indoor air by selectively applying perfume according to seasons or symptoms. CONSTITUTION: An aroma spraying device for cleaning tissue includes the following: a sensor(20) detecting a recognition mark added on a cleaning tissue box; two or more aroma tank(30) having a solenoid valve operated by an inputted signal; a program logic controller controlling the operation of two or more solenoid valve according to an electrical signal; and two or more nozzles(10) spraying aroma to the cleaning tissue box supplied through the solenoid valve and the aroma tank.
Patent KR-20110092594-A (KR)
Title: System for cleaning road and operation method thereof
Inventor: JONG WOON EIK
IPC: E01H3/04
Filed: 2010-02-09
Abstract: PURPOSE: A system for cleaning a road and an operation method thereof are provided to properly control the height of a road stud and a nozzle depending on the height of a road surface when the re-paving work of a road is performed. CONSTITUTION: A system for cleaning a road comprises a rainwater pipeline(110), a water reservoir(120), a pumping unit(130), a controller(140), a cylinder(150), a support plate, a nozzle, a flexible pipe, a road stud(180), and a height control unit for the road stud. The rainwater pipeline has a water path. The water reservoir is buried in a road to store water. The pumping unit supplies the water stored in the water reservoir to the surface of the road. The controller controls the operation of the pumping unit. The cylinder is buried in the road and has multiple fixing pieces. The support plate is detachably coupled to the top of the cylinder and has a nozzle insertion hole. The nozzle is inserted into the nozzle insertion hole. The flexible pipe is connected to the nozzle and the pumping unit. The road stud is detachably coupled to the top of the support plate. The height control unit is located between the cylinder and the support plate and controls the height of the road stud.
Patent KR-20110098165-A (KR)
Inventor: HA TAE JUN
IPC: B23D1/26
Filed: 2010-02-26
Abstract: 본 발명은 형강재의 코너 부위의 결함을 간편하고 신속하게 제거할 수 있도록 한 형강재의 코너부 절삭장치에 관한 것이다. 
그 절삭장치는, 연속 주조법에 의해 제조된 반제품인 형강재의 이송 경로 상에 배치되는 베이스 본체와, 베이스 본체의 하부에 착탈가능하게 배치되고 단부에 형강재의 코너부위와 접촉되어 표면층을 절삭하는 바이트 팁이 배치된 바이트 홀더가 다수개로 구성된 홀더 베이스와, 홀더 베이스에 배치된 각각의 바이트 홀더가 서로 다른 높낮이를 갖도록 조절하는 높낮이 조절수단으로 구성된다. 
이에 따르면 본 발명은 형강재의 이송 경로 상에 배치되어 스카핑 공정 없이 반제품인 주편의 코너 부위 표면 결함을 용이하게 제거할 수 있는 유용한 효과를 갖는다.
Patent KR-20110101357-A (KR)
Inventor: CHOI SEUNG IN
IPC: H01L21/677
Filed: 2010-03-08
Abstract: 본 발명은 평판표시장치용 제조설비 내에서 카세트를 운반하는 스태커로봇 또는 카세트이송대차에 관한 것으로 특히, 스태커로봇 또는 카세트이송대차의 주행시 발생하는 갈림 이물이 스토커 내부 또는 클린룸 내부로 비산(飛散)되는 것을 방지하고자 하는 것이다.  
본 발명의 특징은 스토커 내부 또는 클린룸 내부에서 주행휠이 회전하여 레일을 따라 슬라이딩 이동하는 바퀴주행 타입의 카세트를 이송하는 스태커로봇 또는 카세트이송대차의 주행휠에 커버어셈블리를 통해 커버링(covering)하는 것이다.  
이로 인하여, 주행휠과 레일 사이에서 발생하는 갈림 이물에 의한 미세먼지나 파티클이 스토커 또는 클린룸 내부에서 비산(飛散)되는 것을 방지할 수 있다.   
이로 인하여, 갈림 이물에 의해 발생된 미세먼지나 파티클로 인하여 스토커 내부에 위치하는 기판이 오염되거나 클린룸이 오염되는 것을 방지할 수 있다.
Patent KR-20110101571-A (KR)
Inventor: KIM KYUNG HO
IPC: H04N5/225
Filed: 2010-03-09
Abstract: 본 발명은 건물 출입자의 얼굴과 감점을 인식하여 상황에 맞게 출입을 관리할 수 있도록 한 바이오 인식 출입 관리 시스템에 관한 것으로서, 출입하는 출입문과, 상기 출입문이 설치된 상측의 벽면에 부착되어 출입자의 얼굴을 촬영하는 CCD 카메라와, 상기 CCD 카메라로부터 촬영된 정보를 받아 미리 입력된 출입자의 얼굴과 분석하여 상기 출입문의 개폐를 조작함과 함께 촬영된 얼굴 정보를 통해 출입자의 감정을 분석하는 데이터 분석부와, 상기 데이터 분석부로부터 분석된 결과에 따라 상황에 맞게 음성 멘트와 특정 캐릭터를 출력하는 디스플레이부를 포함하여 구성되는 것을 특징으로 한다.
Patent KR-20110101594-A (KR)
Inventor: CHUNG MYUNG SHU
IPC: H01L33/62
Filed: 2010-03-09
Abstract: 본 발명은 LED 리드프레임의 제조기술에 관한 것으로, LED 리드프레임의 제조를 위해 사용되며, 리드프레임 상에 LED칩 고정용 몰딩 컵을 몰딩 성형하는데 사용하기 위한 수지재료가 투입되는 관통홀 구조의 게이트바디를 갖는 금형에 있어서, 상기 게이트바디의 첨단부에 분리되어 이웃하는 2개의 첨단게이트를 형성시켜 금형의 1회 인서트 몰딩시 각 게이트바디 1개당 2개의 이웃하는 몰딩 컵을 성형구조체로 형성시킬 수 있도록 하는 LED 리드프레임 제조용 금형 및 이를 이용한 LED 리드프레임 제조방법을 특징으로 한다. 
본 발명은 LED칩 고정용 몰딩 컵과 몰딩 컵 사이의 거리를 매우 효과적으로 좁혀줄 수 있어 기존에 비해 밀집도를 크게 높인 몰딩 컵 배열을 갖는 LED 리드프레임을 제조할 수 있으며, 생산성 상승효과를 제공하면서 LED 리드프레임을 비롯한 LED 패키지의 단가를 절감할 수 있을 뿐만 아니라 수지재료의 사용량을 절감할 수 있으며, 장비의 전반적인 운용효율까지 극대화시킬 수 있음은 물론 패키지업체의 작업 사이클타임 또한 절감시킬 수 있는 유용함을 제공한다.
Patent KR-20110101784-A (KR)
Inventor: LEE HYUN WOO
IPC: H04L9/08
Filed: 2010-03-09
Abstract: 본 발명은 컨텐츠 보안 장치 및 방법에 관한 것으로, 특히 IPTV(Interent Protocol Television, 이하'IPTV 라 칭하기로 함.) 서비스 환경에서 컨텐츠 보안 장치 및 방법에 관한 것이다. 
본 발명의 실시 예에 따른 IPTV 서비스 환경에서 컨텐츠 보안 시스템은, 댁내에 존재하는 단말들을 셋탑박스에 등록하고, 상기 단말들의 등록 요청 메시지를 상기 IPTV 서비스 제공자의 서버에 송신하고, 상기 등록 요청 메시지에 포함된 분배키를 미리 결정된 방법을 이용하여 제 1 분배키와 제 2 분배키로 분할하고, 상기 제 1 분배키를 상기 셋탑박스로 전송하고, 상기 제 2 분배키를 메시지 생성부로 전송하며,  기 제 2 분배키를 이용하여 메시지를 생성하고, 상기 생성한 메시지를 상기 셋탑박스로 전송하고, 상기 제 1 분배키를 이용하여 상기 전송된 메시지를 복호화하여 상기 서비스키를 복원하며, 상기 복원된 서비스키 이용하여 제어워드를 복원하고, 상기 복원된 제어워드를 이용하여 상기 암호화된 방송 컨텐츠를 복호함을 특징으로 한다.
Patent KR-20100070313-A (KR)
Title: Light emitting diode having plurality of light emitting cells and method of fabricating the same
Inventor: KAL DAE SUNG
IPC: H01L33/44
Filed: 2010-03-23
Abstract: PURPOSE: A light emitting diode and a method for manufacturing the same are provided to protect metal wirings and lighting emitting cells from external impacts by forming an insulating layer which covers the metal wirings and the light emitting cells. CONSTITUTION: A first insulating layer(63) covers light emitting cells(56) which are spaced apart from each other. A plurality of metal wirings(65) is electrically connected to adjacent light emitting cells. A second insulating layer(67) covers the first insulating layer and the wirings. The first insulating layer and the second insulating layer are composed of an identical material. The first insulating layer is relatively thicker than the second insulating layer.
Patent KR-20110108732-A (KR)
Inventor: JEONG WOON JO
IPC: B01J21/06
Filed: 2010-03-29
Abstract: 본 발명은 고내식 칩을 이용한 공기 정화용 광촉매 필터 및 이의 제조 방법에 관한 것으로서, 보다 상세하게는 다공성의 스테인리스 또는 티타늄 칩 상에 TiO 2 가 박막 코팅된 공기 정화용 광촉매 필터와 압착 성형, 산화 및 AIP법을 이용한 박막 형성 단계를 포함하는 상기 필터의 제조방법에 관한 것이다. 본 발명에 의한 공기 정화용 필터는 기존의 구리 발포 금속 필터보다 훨씬 저가로 제작이 가능하고, 반영구적이면서 항균 및 살균 능력이 뛰어나며, 높은 내식성으로 인해 공기 정화용뿐만 아니라 부식성을 가지는 수처리 분야 등에도 적용이 가능하며, 본 발명에 의한 필터의 제조 방법은 비교적 저가의 장비 비용만으로도 대면적 혹은 양산 시스템을 구축할 수 있고, 진공증착법, 스퍼터링법에 비해서 대단히 빠른 성막 속도를 가지며, PVD 방법 중에서 가장 뛰어난 밀착력을 나타내는 등의 장점을 가진다.
Patent KR-20110109208-A (KR)
Inventor: KIM YOUNG BUM
IPC: H04B7/04
Filed: 2010-03-30
Abstract: 본 발명은 무선 통신 방법 및 장치에 관한 것으로 본 발명의 일 실시 예에 따르는 수신 방법은 심벌을 수신하는 심벌수신단계, 수신한 심벌 중 TSC(Training Sequence Code) 구간 이후에 위치하는 데이터 심벌 구간에 위치하는 데이터 심벌이 역순으로 배치되도록 데이터 심벌을 배치하는 심벌배치단계, 배치한 데이터 심벌에 DFE(Decision Feedback Equalization)를 적용하여 복조하는 복조단계, 복조된 데이터 심벌 중 상기 TSC 구간 이후에 위치하는 데이터 심벌 구간에 위치하는 데이터 심벌의 배치 순서를 복원하는 심벌 배치 순서 복원 단계 및 배치 순서가 복원된 데이터 심벌을 디코딩하는 디코딩단계를 포함할 수 있다. 본 발명의 일 실시 예에 따르면 잡음 제거 성능이 뛰어난 고성능의 MIMO 송수신을 수행할 수 있다.
Patent KR-20100049519-A (KR)
Title: Rubber gloves can easily take off
Inventor: KU YE SOL
IPC: A41D19/00
Filed: 2010-04-09
Abstract: PURPOSE: Rubber gloves are provided, which makes the finger of the hand separated from the finger of the rubber glove and makes removal of foreign material unnecessary after taking off the rubber gloves. CONSTITUTION: Rubber gloves comprise: a body(11); five fingers(12) which are extended from the body and are formed to correspond to a finger of the hand; and a finger withdrawal member(100) which slides against the finger inner surface of the rubber glove while moving along the movement of the finger of hand when taking out the finger from the rubber gloves.
Patent KR-20110117795-A (KR)
Inventor: OH JUNG YOUNG
IPC: E02B3/04
Filed: 2010-04-22
Abstract: 본 발명은 홍수로 인안 제방 붕괴 등에 신속히 대처할 수 있는 빠른 작업효과를 갖는 간이 물막이용 구축부재에 관한 것으로, 물 또는 공기가 충전되어 제방의 폭과 높이를 구축하는 제방성토용 중심튜브와(20), 상기 제방성토용 중심튜브(20)의 하부 일측에 중량을 갖는 충전물이 충전되어 설치표면과 마찰력을 증대하여 간이 물막이용 구축부재가 수압에 밀려 설치장소에서 이탈되는 것을 방지하는 미끄럼 방지 튜브(20b)와, 제방성토용 중심튜브(20)의 침수되는 쪽 하부에는 부력에 의해 제방성토용 중심튜브(20)가 떠올라 구르는 것을 방지하는 중량의 충전재가 충전되는 구름방지 튜브(20a)로 구성되는 간이 물막이용 구축부재이다.
Patent KR-20110118210-A (KR)
Inventor: KIM BO RA
IPC: A61K8/64
Filed: 2010-04-23
Abstract: 본 발명은 PAR-2(Protease activated receptor-2) 저해 활성을 갖는 신규의 펩타이드 화합물에 관한 것이다. 
본 발명에 따른 상기 펩타이드 화합물은 뛰어난 PAR-2(Protease activated receptor-2) 저해 활성 및 티로신 저해 활성을 가져 피부 미백, 과색소침착 질환 또는 염증성 피부질환 개선 효과를 나타내므로, 이러한 질환 개선을 위한 화장료, 약학적 제제 및 건강기능식품 제조에 유용하게 이용될 수 있다.
Patent KR-20110119897-A (KR)
Title: Cleaning apparatus of auto pellet heating apparatus
Inventor: KIM JAE MIN
IPC: F23J1/06
Filed: 2010-04-28
Abstract: PURPOSE: An automatic cleaning device of a pellet heating apparatus is provided to automatically clean a combustor after a combustor is turned off by driving all components through a motor. CONSTITUTION: An automatic cleaning device of a pellet heating apparatus(10) comprises more than two cams(35), a circulating pipe(42) and a joining bar(36). Cams are installed in the shaft(34) of a motor(32). The circulating pipe is connected to a case through a flexible holder(40). The circulating pipe is connected to the joining bar. The spring is installed to the lower part of the joining bar. The lower part of the spring is touched with the cam face. An impact is generated through the rotation of the cam in the circulating pipe. The circulating pipe is cleaned through the impact.
Patent KR-20110122992-A (KR)
Title: Width regulating device of auto label dispenser
Inventor: HONG SEONG MAN
IPC: B65C9/18
Filed: 2010-05-06
Abstract: PURPOSE: A width regulating device of a label sheet mounting space for an automatic label dispenser is provided to automatically separate labels from a release paper by installing a guide plate in a label sheet mounting unit in consideration of the width of a label sheet. CONSTITUTION: A width regulating device of a label sheet mounting space for an automatic label dispenser comprises a label sheet mounting unit. The label sheet mounting unit has a guide plate(310). The guide plate supports the side surface of a label sheet. The guide plate has multiple rotary wings(312,313) and fixed wings(311). The rotary and fixed wings are controlled at various angles. The guide plate is assembled in the label sheet mounting unit through a width regulating screw shaft(314). A width regulating lever(315) is installed in one side of the width regulating screw shaft.
Patent KR-20110123914-A (KR)
Title: Wall of building having impact absorption member
Inventor: JOUN BYOUNG UN
IPC: E04F13/21
Filed: 2010-05-10
Abstract: PURPOSE: An impact absorbing member on the wall of a building is provided to prevent separation from an inner wall since a fixing member is fixed to the finishing material of the inner wall and an impact absorbing member is fixed to the fixing member. CONSTITUTION: An impact absorbing member on the wall of a building comprises a fixing member(210), and an impact absorbing member(240). The fixing member is coupled to a finishing member(204) formed on the concrete member(202) of an inner wall. The fixing member comprises a fixing panel(220) and a clip member(230). The fixing panel is fixed to the finishing member by a coupler(206). The clip member is formed integrally with the fixing panel and the absorbing member is inserted into the clip member. The absorbing member is fixed to the fixing member and absorbs impact when children or athletes collide with the inner wall.
Patent KR-20100126201-A (KR)
Title: Bus stop or bike stand with photo voltage module
Inventor: JEONG WO JUNG
IPC: E04H1/12
Filed: 2010-05-19
Abstract: PURPOSE: A platform equipped with a solar cell module is provided to reduce costs by the reduction in materials and components and improve structural stability with simple structure. CONSTITUTION: A platform equipped with a solar cell module comprises a post(1), a wall panel(2), a roof panel(3), a lamp, and an guide plate(7). The roof panel is formed of a solar panel(10). In the solar panel, solar battery modules(14) are horizontally arranged between a pair of transparent panels at regular intervals.
Patent KR-20110130314-A (KR)
Title: Apparatus for inducing intake air
Inventor: LIM BONG KYU
IPC: F02M35/10
Filed: 2010-05-27
Abstract: PURPOSE: The air provided among the inflow of induction through the air tank smoothly can flow in into the engine cylinder. The air-fuel ratio is improved and the engine output can be improved. CONSTITUTION: An apparatus for inducing intake air a first frame(300), a second frame(302), and an air storage tank. The first frame is combined in one side of the throttle body. The first frame passes through the induction flowing in through a first inhalation inducing hole(310) according to the opening of the throttle valve. The second frame includes a second inhalation inducing hole(320). And it is combined in the induction outlet of the first frame. Supplies the first inhalation inducing hole the air it is connected to the air storage tank is one side of the first frame. It cross sections the induction outlet of the first inhalation inducing hole, it cross sections the induction inlet, it is a lot formed. Cross section of the second inhalation inducing hole, it cross sections the induction outlet of the first inhalation inducing hole, it is small formed. In the cross section of the first inhalation inducing hole is the induction inlet, the predetermined slope is had to the induction outlet.
Patent KR-20110133744-A (KR)
Title: Remote control citizen band radio system for car
Inventor: KIM NAM YEON
IPC: B60R16/02
Filed: 2010-06-07
Abstract: PURPOSE: The microphone or the main body is not operated directly. The sound, channel, and mode are selected through the remote control unit and the safe operation is guaranteed. CONSTITUTION: A remote control citizen band radio system for a car comprises a main body(100), a remote body(200), and a microphone(300). The main body receives a message the voice signal from microphone, the voice signal is a message transmitted in the handie talkie of the other man. The voice signal is a message received from the main body is the handie talkie of the other man. It outputs. The remote body comprises a display unit(204) outputting the various information. With the remote body is transmit and receive the main body and information and signal. The remote body outputs the received information in the display unit. It receives a message the voice signal and microphone transmits a message the voice signal in the main body.
Patent KR-20110136100-A (KR)
Title: Rear suspension system for vehicle
Inventor: KIM BYUNG BAE
IPC: B60G11/02
Filed: 2010-06-14
Abstract: PURPOSE: A rear suspension system for a vehicle is provided to reduce weight and costs using a coil spring. CONSTITUTION: A rear suspension system for a vehicle comprises a leaf spring(10), a support bracket(20), a first coil spring unit(30), and a second coil spring unit(40). One end of the leaf spring is coupled to both ends of a rear axle housing arranged in the width direction of a vehicle body, and the other end of the leaf spring is arranged in the length direction of the vehicle body. One end of the support bracket is coupled to both ends of the rear axle housing with one end of the leaf spring, and the other end of the support bracket is installed in the opposite direction of the leaf spring in the length direction of the vehicle body.
Patent KR-20110136290-A (KR)
Title: Light emitting diode and phosphor coating method thereof
Inventor: JANG KYOUNG WON
IPC: H01L33/52
Filed: 2010-06-14
Abstract: PURPOSE: A fluorescent material coating method of a light emitting diode(LED) is provided to perform a slurry injection process of a mixture of a fluorescent material and silicon encapsulating material and precipitate the fluorescent material in order to perform a conformal coating process on the surface of an LED chip, thereby increasing optical efficiency. CONSTITUTION: A mixture of a fluorescent material and silicon encapsulating material is produced(S01). The fluorescent material in a red, green, and blue color group or in yellow color group is used. The mixture is injected into a package main body in which a light emitting diode chip is stored(S02). The fluorescent material of the mixture is precipitated on the surface of the light emitting diode chip(S03). The silicon encapsulating material is solidified(S04).
Patent KR-20110137626-A (KR)
Inventor: KIM JUNG SOO
IPC: G06Q50/10
Filed: 2010-06-17
Abstract: 본 발명은 게임을 이용한 광고 컨텐츠 시스템 및 그 방법에 관한 것으로서, 보다 상세하게는 게임 서버를 통해 다운받은 특정 게임 애플리케이션을 실행할 경우, 화면 일측에 상기 특정 게임 애플리케이션에 삽입된 다수개의 특정 광고 컨텐츠가 노출되고, 상기 노출되는 다수개의 특정 광고 컨텐츠 중 어느 하나의 특정 광고 컨텐츠를 선택하여 일정시간 동안 광고 컨텐츠를 시청하면, 상기 특정 게임을 실행하는 사용자 단말기와, 인터넷망을 통해 접속된 상기 사용자 단말기로부터 요청된 특정 게임을 제공하되, 상기 특정 게임 실행시 노출될 광고 컨텐츠를 광고 제공 업체로부터 제공받아 구비하는 게임 서버 및 상기 사용자 단말기로부터 실행되는 상기 특정 게임의 클리어 조건을 만족하여 게임이 완료될 경우, 상기 특정 게임 실행시 시청한 해당 광고 제공 업체의 특정 전자 쿠폰을 상기 사용자 단말기로 제공하는 쿠폰 발급 서버를 포함하는 것을 특징으로 하는 게임을 이용한 광고 컨텐츠 시스템 및 그 방법에 관한 것이다.
Patent KR-20110138461-A (KR)
Title: A carbon dioxide torch powered by microwaves and its applications
Inventor: UHM HAN SUP
IPC: H05H1/30
Filed: 2010-06-21
Abstract: PURPOSE: A carbon dioxide torch powered by microwaves and its applications are provided to generate synthetic gas by using a carbon dioxide by generating carbon dioxide plasma touch. CONSTITUTION: In a carbon dioxide torch powered by microwaves and its applications, magnetron radiates electromagnetic wave. A power supply unit supplies the power to the magnetron. A circulator outputs the electromagnetic wave. The circulator absorbs the reflected wave reflected to the magnetron. A directional coupler monitors the intensity of incident wave and reflection wave. A stub tuner controls the intensity of the reflection wave and the incident wave and matches the impedance. A discharge tube produces plasma through electromagnetic wave and carbon dioxide vortex gas. A carbon dioxide supply unit supplies the carbon dioxide vortex gas to the discharge tube.
Patent KR-20100138814-A (KR)
Title: Foamed polyolefin resin sheet
Inventor: MORITA KAZUHIKO
IPC: C08J9/228
Filed: 2010-06-23
Abstract: PURPOSE: A foamed polyolefin resin sheet is provided to use in a container or glass substrate and to replace as a board alternative. CONSTITUTION: A foamed polyolefin resin sheet has 60-350 g/L of exterior density, 0.2-1.5 mm of thickness and 50-200 g/m^2. The number of foam in a thickness direction of the foamed sheet is 1-3. A polyolefin resin layer is laminated at least one side of the foamed sheet. 5-55 weight% of polymeric antistatic agent is mixed in the substrate resin with a resin layer.
Patent KR-20120000365-A (KR)
Title: Method for making and playing an index for video, and computer readable medium recording a program for the method
Inventor: KIM DONG WHOAN
IPC: H04N5/93
Filed: 2010-06-25
Abstract: PURPOSE: An index creation and reproduction method for video and computer readable medium are provided to effectively edit index files by enabling a user to access the index files regardless of time. CONSTITUTION: A media connection process(210) is connected to a media file of a server. A media container process(220) manages a container. A layer tree management process(230) maintains an index tree. The layer tree management process allocates each index file stored by the media container process to the layer index tree. A main control process(240) controls the whole operation of a video indexing editing and reproducing tool(200).
Patent KR-20120008179-A (KR)
Title: 에어덕트와 원심클러치를 이용한 다단계 풍력발전기
Inventor: KANG SEONG KWANG
IPC: F03D11/02
Filed: 2010-07-16
Abstract: 본 발명은 일상생활에서 발생되는 바람을 최대한 활용하여 발전하는데 이용함과 아울러 태풍 및 강풍 등 풍속에 따라 1차발전기 2차발전기 및 3차발전기를 자동적으로 다단계로 작동하면서 전기를 생산하도록 한 에어 덕트와 원심클러치를 이용한 다단계 풍력발전기에 관한 것이다.
Patent KR-20120021363-A (KR)
Title: Manufacturing method of ceramics using titanium oxide recovered from waste sludge
Inventor: GIM JONG HO
IPC: C04B38/00
Filed: 2010-07-28
Abstract: PURPOSE: A manufacturing method of ceramic using titanium oxide collected from waste sludge is provided to reduce amount of waste sludge and manufacturing cost, and recycle the titanium oxide collected from the waste sludge. CONSTITUTION: A manufacturing method of ceramic comprises the following steps: forming aggregates(2) by throwing hydrolyzable titanic compound as coagulant into contaminated water; sintering the aggregates and collecting organic-inorganic element-doped titanium oxide; eliminating the doped organic and inorganic elements and improving whiteness; mixing the titanium oxide with clay and water and molding a molded product; drying the molded product; and plasticizing the molded product. The step whiteness improvement comprises the following steps: dissolving the doped organic-inorganic elements by adding the collected titanium oxide to alkali solution; heating the mixture for 30-70 hours at 130-190deg.C in a reactor; washing titanate formed in the reactor with hydrochloric acid; and obtaining the titanium oxide by heating the washed titanate at 300-800deg.C.
Patent KR-20120012232-A (KR)
Title: Vertical LED having ODR layer and manufacturing methode of thesame
Inventor: BAE JEONG WOON
IPC: H01L33/10
Filed: 2010-07-30
Abstract: PURPOSE: A vertical led device and a manufacturing method thereof are provided to prevent an LED device from being damaged by forming a p-type electrode on a p-GaN layer excluding an ODR(Omni-Directional Reflective) layer. CONSTITUTION: A light emitting structure(120) includes an n-GaN layer, an active layer, and a p-GaN layer which are successively laminated. An ODR(Omni-Directional Reflective) layer(130) is formed to have a constant pattern on the p-GaN layer. A p-type electrode(140) is formed on the p-GaN layer excluding the ODR layer. The p-type electrode has the same thickness as the ODR layer. An n-type electrode(150) is formed on the n-GaN layer of the light emitting structure.
Patent KR-20120021493-A (KR)
Title: The track style sunlight production of electric power system
Inventor: SONG SEOK JONG
IPC: F24S50/20
Filed: 2010-08-04
Abstract: PURPOSE: A solar tracking type photovoltaic power generation system is provided to damage to a solar panel by maintaining the horizontal state of an installation stand even under strong wind. CONSTITUTION: A solar tracking type photovoltaic power generation system comprises supporters(10), an installation stand(20), and lifting units(30). A groove(14) is formed in the top end of each supporter. The supporters are fixed to the ground. Rotary shafts(23) are formed on the bottom surface of the installation stand and are placed in the grooves of the supporters. A solar panel(70) is installed on the top of the installation stand. The lifting units are installed in the supporters through hinges and lift the installation stand.
Patent KR-20100097638-A (KR)
Title: Twistrun
Inventor: O HWI JIN
IPC: A63B21/02
Filed: 2010-08-13
Abstract: PURPOSE: A twist run is provided, which enables a user to do waist exercise through the twisting and leg exercise through the jumping to the top and bottom at the same time. CONSTITUTION: A twist run comprises: a first plate(10), a second plate(20), and a reconstitution element(30); a first connector(41) in which one end is connected to the rotation axis of the first plate by the reconstitution element; a second connector(42) in which one end is connected to the second plate by the reconstitution element; and a third connector(43) in which one end is connected to the first plate and which is connected to the other end of the first connector and waist of the second connector.
Patent KR-20120015945-A (KR)
Title: Particle having permanent dipole moment, film including the particle and method of preparing the film
Inventor: CHO KYUNG SANG
IPC: C09K11/00
Filed: 2010-08-13
Abstract: PURPOSE: A particle having permanent dipole moment is provided to have electrical and/or optical performances through the control of the dipole moment. CONSTITUTION: A particle(10) having permanent dipole moment comprises a first material(11), a second material which is different material type with the first material, a positive electrode on the first material, and a negative electrode on the second material. A thin film comprises the particles. A manufacturing method of thin film comprises a step of arranging the particles.